CN201535474U - Full-spectrum sunlight lighting illumination system - Google Patents
Full-spectrum sunlight lighting illumination system Download PDFInfo
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- CN201535474U CN201535474U CN2009200901055U CN200920090105U CN201535474U CN 201535474 U CN201535474 U CN 201535474U CN 2009200901055 U CN2009200901055 U CN 2009200901055U CN 200920090105 U CN200920090105 U CN 200920090105U CN 201535474 U CN201535474 U CN 201535474U
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Abstract
The utility model relates to a lighting illumination system guiding full-spectrum natural sunlight indoors, which comprises a full-spectrum sunlight light collector, a sunlight automatic tracking device, an efficient low-consumption sunlight transmission optical cable and a sunlight scattering irradiating device, wherein the full-spectrum sunlight light collector can be formed by integrating Fresnel lenses or convex lenses, the light collector is driven by the sunlight automatic tracking device for precisely tracking the sunlight, the sunlight transmission optical cable is made of hollow optical cables in a low-loss and high-efficient reticular structure, and the scattering angle of the scattering irradiating device can be changed for meeting different requirements of lighting, illumination and sunbath. The system can provide full-spectrum natural sunlight for places incapable of directly obtaining sunlight irradiation, and has the advantages of energy saving, environment protection, low cost and high performance price ratio, and is favorable for health.
Description
Technical field
The utility model relates to a kind of full spectrum sun natural daylight daylighting lighting device, and this system can provide the sun natural daylight of full spectrum for the place that can't directly obtain solar light irradiation, is the healthy powerful guarantees of people.And energy-saving and environmental protection, cost is low, cost performance is high.
Background technology
As everyone knows, the growth of human body and the healthy sun that be unable to do without.Can promote the metabolism of human body suitable sunshine, makes people's mood happy, and the g and D of body is had good effect.Even infrared ray outside the visible light and ultraviolet ray, the principle of a GPRS appropriateness also has the dermohemia of impelling, and quickens blood circulation, the excitor nerve system, and the resistance of enhancing health is supplied with the enough nutrition of skin, promotes calcium, phosphorus to absorb and ossification.And to preventing the generation generation good action of diseases such as bone tuberculosis, rheumatic arthritis, rickets, skin disease.
Along with the acceleration of urbanization process, the place that can't directly obtain solar light irradiation in the big and medium-sized cities constantly increases, as house, subway, market place builet below the ground and the garage that skyscraper blocked, and many places even throughout the year lose sunlight.
Therefore, this energy-saving and environmental protection, the full spectrum sun natural daylight daylighting lighting device that cost is low are to adapt to social demand, and obtain popular the welcome.
Summary of the invention
The purpose of this utility model is to provide a kind of full spectrum sun natural daylight daylighting lighting device.This system can provide the sun natural daylight of full spectrum for the place that can't directly obtain solar light irradiation, is the healthy powerful guarantees of people.And energy-saving and environmental protection, cost is low, cost performance is high.
The utility model comprises the autotracker of full spectrum solar light collection device, collector, the tool that shines that is used to transmit the network structure hollow-core fiber of importing and can changes scattering angle.
It is characterized in that: the solar light collection device is made up of a plurality of planar lens or convex lens, and lens focus on infrared ray and the ultraviolet of sun visible light with appropriateness, accurate configuration mesh structure hollow-core fiber on focus.Guarantee that by autotracker the lens alignment of collector changes the sunshine of incident angle at any time, to guarantee that sunshine is carried out the collection of maximal efficiency.The network structure hollow-core fiber can arrive the sunshine long-distance transmissions indoor, and loss is little, and the optical fiber cost is low.Indoor sunlight scattering can change scattering angle according to tool, satisfies different purposes such as daylighting, illumination, sunbath respectively.
Solar light collection device described in the utility model, the high performance lens group has guaranteed to receive sunshine on a large scale, and each lightlike line of different wave length forms the principle of the focusing focus of different distance in the application sunshine on optical axis, obtains meeting the full spectrum sunshine of health and the best demand of safety location amount in focal spot.
The autotracker of solar light collection device described in the utility model is made up of xy two stepper motors, computer, optical sensor, holding circuit and power supplys.Rise the rule that fall every day according to the sun at Various Seasonal, different longitude and latitude, different time zone, write corresponding primary control program (PCP).With the signal of light sensing input computer,, after comprehensive computing balance, send pulse signal and drive stepper motor simultaneously as accurate locator data, with the set of lenses of assurance solar light collection device all the time directly to sunlight.The solar light collection device is equipped with the protective cover of the high grade of transparency.
The network structure hollow-core fiber that transmission described in the utility model imports is suitable for the full spectrum sunshine of long-distance transmissions, can reduce the loss of optical fiber significantly.And only need use a kind of material, so selection is convenient, cost is low, the cost performance height.
Scattering described in the utility model is made up of 8 to 10 blades according to tool, can change scattering angle easily, to satisfy different purposes such as daylighting, illumination, sunbath.
Practical function of the present utility model is: for the place that can't directly obtain solar light irradiation provides the sun natural daylight of full spectrum, for happy body and mind, promoting health all has actively and effective function.Particularly provide appropriate infrared ray and ultraviolet more to strengthening the resistance of health, preventing and treating diseases such as bone tuberculosis, rheumatic arthritis, rickets, skin disease has important effect.
The network structure hollow-core fiber that the utility model adopts not only can effectively transmit full spectrum sunshine, reduces loss significantly.And with low cost, be specially adapted to long-distance transmissions.Whole system is rational in infrastructure, easy for installation, be convenient to promote, market prospects are very wide.It is the novel facility of a kind of high in technological content, energy-conserving and environment-protective, favorable to the people health.
Description of drawings
Lens daylighting and fiber orientation in Fig. 1 optical collector
Each parts assembly drawing of Fig. 2 sunshine optical collector
Fig. 3 network structure hollow-core fiber structural representation
Fig. 4 can change the scattering of scattering angle according to the tool schematic diagram
The specific embodiment
As shown in Figure 1, high performance lens group 1 has guaranteed to receive sunshine on a large scale in the optical collector that the utility model adopts, utilize its focussing force with the sunlight high compression that collects, promote sunlight illumination more than 15000 times, after focus point 2 sunlight illumination promote, produced high illumination and high heat.Using the focusing refraction action makes each lightlike line of different wave length in the sunshine form the principle of the focusing focus of different distance on optical axis, obtain meeting the sunlight of health and the best demand of safety location amount at focus point 2 places, and at focus point 2 places accurate configuration mesh structure hollow-core fiber 3.
As shown in Figure 2, the optical collector that the utility model adopts comprises high performance lens group 1, and this high performance lens group 1 is fixed on above the mechanical device 2 of motion tracking sunshine.Described mechanical device from the motion tracking sunshine is made up of two step-by-step impulse motors of xy, optical sensor 5, computer 6, holding circuit and power supply 7.Rise the rule that fall every day according to the sun at Various Seasonal, different longitude and latitude, different time zone, write corresponding primary control program (PCP).With the signal of light sensing input computer,, after comprehensive computing balance, send pulse signal and drive stepper motor simultaneously as accurate locator data, with the set of lenses 1 of assurance solar light collection device all the time directly to sunlight.The solar light collection device is equipped with the protective cover 4 of the high grade of transparency.
The focusing focus place of set of lenses 1 is provided with netted hollow-core fiber 3.Collector is installed high grade of transparency protective cover 4 outward.
As shown in Figure 3, the network structure hollow-core fiber of the utility model employing comprises wide-aperture hollow 1, ground floor high index of refraction covering 2,4, the four layers of low-refraction covering 5 of second layer low-refraction covering 3, the three floor height refractive index coverings.This kind structured optical fiber, in big spectral region, loss is very low, and can remedy the loss that long Distance Transmission is brought by the number of plies that increases covering.Only need use a kind of material during manufacturing, so selection is convenient, cost is low, the cost performance height.
As accompanying drawing 4, the scattering that the utility model adopts comprises network structure hollow-core fiber 1 according to tool, comprises lampshade 2, and lampshade 2 is made up of eight to ten blades 3, is carved with corresponding recesses at diverse location on the blade 3.Use hoop 4, can enlarge easily and dwindle cover body.Be placed on position 1, the scattering angle maximum can satisfy the daylighting demand.Be placed on position 2, scattering angle is a moderate, can satisfy lighting demand.Be placed on position 3, the scattering angle minimum can satisfy the sunbath demand.
Claims (1)
1. full spectrum sunlight collecting illuminator, comprise autotracker, the optical fiber of solar light collection device, collector and shine tool, it is characterized in that: the solar light collection device is made of a plurality of planes optical lens or convex lens, its plane optical lens or convex lens collection be comprise appropriate infrared ray and the ultraviolet ray full spectrum sunshine, the optical fiber that transmits full spectrum sunshine is cancellated hollow-core fiber, and optical fiber is connected with the tool that shines that can change scattering angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200901055U CN201535474U (en) | 2009-05-08 | 2009-05-08 | Full-spectrum sunlight lighting illumination system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200901055U CN201535474U (en) | 2009-05-08 | 2009-05-08 | Full-spectrum sunlight lighting illumination system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535474U true CN201535474U (en) | 2010-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200901055U Expired - Fee Related CN201535474U (en) | 2009-05-08 | 2009-05-08 | Full-spectrum sunlight lighting illumination system |
Country Status (1)
| Country | Link |
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| CN (1) | CN201535474U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478203A (en) * | 2010-11-30 | 2012-05-30 | 西安大昱光电科技有限公司 | Novel indoor lighting system |
| CN103405854A (en) * | 2013-07-17 | 2013-11-27 | 山东大学 | Indoor sun tanning device based on optical fiber light guiding and working method |
| CN106195911A (en) * | 2016-09-05 | 2016-12-07 | 唐哲敏 | A kind of daylight lamp fixture |
| CN107304975A (en) * | 2016-04-19 | 2017-10-31 | 卢志勇 | A kind of full spectral illumination module of simple lens and lamp bead matrix arrangement method |
-
2009
- 2009-05-08 CN CN2009200901055U patent/CN201535474U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478203A (en) * | 2010-11-30 | 2012-05-30 | 西安大昱光电科技有限公司 | Novel indoor lighting system |
| CN103405854A (en) * | 2013-07-17 | 2013-11-27 | 山东大学 | Indoor sun tanning device based on optical fiber light guiding and working method |
| CN107304975A (en) * | 2016-04-19 | 2017-10-31 | 卢志勇 | A kind of full spectral illumination module of simple lens and lamp bead matrix arrangement method |
| CN106195911A (en) * | 2016-09-05 | 2016-12-07 | 唐哲敏 | A kind of daylight lamp fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20130508 |